ios 11.4.1 WiFi issue

Same issue on my iPad, resolved temporarily by switching WiFi networks. Very frustrating!

A minor update. The issue seems to only occur when am connected to my home WiFi but not at work.

I have reset my router, restarted it as well but made no difference.

Going to try and downgrade the phone OS.

Hi,we have the same problem with 3 devices,IPhone 6s+,IPhone 6s and a IPad Air 2,have been on the phone to Apple support twice and no solution.

It is even more annoying when these technical advisors tell you it’s your WiFi that’s the problem.

Please could everyone contact Apple support and make them aware of this.

The problem is update 11.4.1,nothing else,now please get it fixed Apple as this is not acceptable.

They are not interested,I’ve been on the phone twice with their ‘Tech Specialists’,blame everything but Apple is their mantra.

As I explained to them,it is no coincidence that everyone‘s devices were working 100% until we all decided to update to 11.4.1.

Really poor show.

Yep, iPhone 6S Plus here with the same issue. It’s very annoying that Apple cannot do regression testing on something as basic as WiFi connectivity. Upgrading iOS is becoming Russian roulette on devices you rely upon. Please fix this with priority.

I would say it’s definitely an Apple problem as everyone‘s device was working before the update was applied,dual band router or not.

I recevied the email also and I’m going to try and send them the data.

At least now there does seem to be an interest from Apple of the issue they’ve created.

I will also reply to email I have from senior advisor I spoke to the other evening and try and arrange another call back from him.It’s an exhausting process going through various attempts to fix this but I want this sorted as we have 3 devices affected by this update.

Yeah , I received the same email.

I'm not about to install 11.4.1 again just to prove an issue , as it messes everything up again!

And doing as they ask under 11.4 will prove nothing.

The person writing the email is obviously not English as the grammar is all over the place and this adds to the uncertainty for me.

I've emailed apple support asking for confirmation of its authenticity.

I have this problem too. iPhone 6s. Happened when updated to 11.4.1. Now wifi keeps dropping regardless of where I connect. It is therefore not a problem with my internet, it is a problem with the update. The only way to use wifi is by switching the wifi on and off and then I only get a very short time for it to work. Have tried it in many locations and always same result. Please fix this as soon as possible, really not acceptable

*** Please Read ***

I have had a reply from Apple Support (John *** iTunes Store Customer Support).

The email is not genuine and is a phishing attempt.

Do not reply or open the attachment on the email!!!

The email has been sent to Apple for their attention.

Just a thought and a little off topic but might be useful nevertheless, could you request while communicating with John Arvie that he gets someone in Apple to update us on how they usually make contact when requesting information of this nature and what we should be looking out for, similar to Banks telling us not to click links or phone enclosed numbers etc.

The reason I ask is that when comparing this phishing mail to a few legitimate ones I’ve received in the past it looks very similar, frighteningly good in fact, and the only way I would suspect it’s not “official” is that the request didn’t also appear in the Bug Report Site or the process wasn’t instigated by me by opening a case, something the average person might not be aware of.

If you manage to get a reply, and I would like to think you will because the use of a config file makes this high risk in my book, could you please post.

Thanks in advance.

I called Apple Support (www.apple.com/support) and the chap reviewed the email and said the email I received was from Apple and was standard instructions for enabling WiFi diagnostics.

If in doubt don’t install though.

I'm having the same issues, i've tried re-setting my hub, my network connections, nothing makes a difference, it was working fine until the 11.4.1 update now i struggle to connect to facebook, ebay etc, messenger images buffer for several minutes, it's very frustrating. All other devices connected to wifi are working fine, just my phone and now my son's since he too has updated to 11.4.1

I have the exact same problem and it’s flipping annoying!!!!!!! I have tried the network reset, resetting the WiFi at home or wherever and it’s still the same!!!!!!! When are Apple going to address this issue I wonder??????

I also tried resetting network settings. It did nothing. It isn’t the wifi as I have tried multiple networks, all of which other people’s phones are working just fine on. I’d like to note that some of those are iPhones, that did not do the 11.4.1 update.